Li7Ca8Nb12O40
高熵材料 HEAMP-ID: mp-773078 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.61 | 13.3755 | 100.0 | (0,0,2) |
| 13.24 | 6.6878 | 32.2 | (0,0,4) |
| 19.91 | 4.4585 | 65.1 | (0,0,6) |
| 22.72 | 3.9136 | 31.4 | (1,1,1) |
| 22.74 | 3.9104 | 31.2 | (1,-1,1) |
| 22.75 | 3.9089 | 32.7 | (1,1,-1) |
| 22.77 | 3.9062 | 32.7 | (1,-1,-1) |
| 24.59 | 3.6199 | 12.0 | (1,1,3) |
| 24.61 | 3.6170 | 12.1 | (1,-1,3) |
| 24.67 | 3.6089 | 12.2 | (1,1,-3) |
| 24.68 | 3.6071 | 12.2 | (1,-1,-3) |
| 26.66 | 3.3439 | 12.1 | (0,0,8) |
| 28.01 | 3.1860 | 29.3 | (1,1,5) |
| 28.03 | 3.1838 | 29.6 | (1,-1,5) |
| 28.12 | 3.1735 | 27.1 | (1,1,-5) |
| 28.13 | 3.1725 | 27.1 | (1,-1,-5) |
| 32.03 | 2.7947 | 55.6 | (2,0,0) |
| 32.03 | 2.7946 | 55.5 | (0,2,0) |
| 32.52 | 2.7535 | 39.0 | (1,1,7) |
| 32.54 | 2.7519 | 38.8 | (1,-1,7) |
| 32.66 | 2.7422 | 36.8 | (1,1,-7) |
| 32.66 | 2.7417 | 36.9 | (1,-1,-7) |
| 32.70 | 2.7386 | 1.2 | (2,0,2) |
| 32.74 | 2.7357 | 1.5 | (0,2,2) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Li7Ca8Nb12O40 were obtained from the Materials Project database (MP-ID: mp-773078, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Li7Ca8Nb12O40
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.58942400
_cell_length_b 5.58920173
_cell_length_c 26.75144972
_cell_angle_alpha 89.98388534
_cell_angle_beta 89.68174238
_cell_angle_gamma 89.95490516
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li7Ca8Nb12O40
_chemical_formula_sum 'Li7 Ca8 Nb12 O40'
_cell_volume 835.71329567
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Li Li0 1 0.24797000 0.25502800 0.24922100 1.0
Li Li1 1 0.25211400 0.75746300 0.26067600 1.0
Li Li2 1 0.25148500 0.74280700 0.75949700 1.0
Li Li3 1 0.74968400 0.75447000 0.24930100 1.0
Li Li4 1 0.74882900 0.25558000 0.23985800 1.0
Li Li5 1 0.74643400 0.24241000 0.74003600 1.0
Li Li6 1 0.75136700 0.74469700 0.75068500 1.0
Ca Ca7 1 0.01043400 0.99115700 0.41768500 1.0
Ca Ca8 1 0.00865100 0.50833200 0.91594400 1.0
Ca Ca9 1 0.48994400 0.51164000 0.42149100 1.0
Ca Ca10 1 0.51012600 0.01148100 0.07839500 1.0
Ca Ca11 1 0.49000100 0.98715200 0.91952500 1.0
Ca Ca12 1 0.51134600 0.48828900 0.58050100 1.0
Ca Ca13 1 0.98958600 0.49104900 0.08234400 1.0
Ca Ca14 1 0.99002300 0.00729700 0.58397400 1.0
Nb Nb15 1 0.00528300 0.00071200 0.15375800 1.0
Nb Nb16 1 0.99954900 0.49947900 0.50021600 1.0
Nb Nb17 1 0.00627700 0.49976300 0.65532700 1.0
Nb Nb18 1 0.00045800 0.99949200 0.99974500 1.0
Nb Nb19 1 0.49785700 0.50819300 0.15375000 1.0
Nb Nb20 1 0.49676900 0.99019100 0.65525200 1.0
Nb Nb21 1 0.50047600 0.00041300 0.50022500 1.0
Nb Nb22 1 0.50224300 0.00869800 0.34618500 1.0
Nb Nb23 1 0.49943600 0.50043700 0.99975600 1.0
Nb Nb24 1 0.50299500 0.49035900 0.84471100 1.0
Nb Nb25 1 0.99477500 0.50113300 0.34611600 1.0
Nb Nb26 1 0.99388600 0.00035300 0.84466600 1.0
O O27 1 0.03036600 0.97611300 0.22431500 1.0
O O28 1 0.01556600 0.54767300 0.72333500 1.0
O O29 1 0.05019000 0.56235400 0.42702500 1.0
O O30 1 0.05086200 0.93652500 0.92877800 1.0
O O31 1 0.19568700 0.69605200 0.01675500 1.0
O O32 1 0.19438700 0.80525400 0.51512100 1.0
O O33 1 0.24652000 0.25431300 0.35973400 1.0
O O34 1 0.25100000 0.25643600 0.14047600 1.0
O O35 1 0.24923000 0.75430300 0.34036100 1.0
O O36 1 0.25371400 0.75615000 0.13064600 1.0
O O37 1 0.24667400 0.24597200 0.86113200 1.0
O O38 1 0.25153200 0.24392400 0.63880600 1.0
O O39 1 0.24936600 0.74612300 0.84148900 1.0
O O40 1 0.25333700 0.74384100 0.63045100 1.0
O O41 1 0.31061000 0.31115200 0.49920200 1.0
O O42 1 0.31085200 0.18970700 0.00100400 1.0
O O43 1 0.43899600 0.95174600 0.42704000 1.0
O O44 1 0.43822100 0.55001700 0.92881900 1.0
O O45 1 0.47142300 0.53511100 0.22431600 1.0
O O46 1 0.48662400 0.94224200 0.72333900 1.0
O O47 1 0.52789300 0.03422700 0.27556700 1.0
O O48 1 0.55160400 0.47906100 0.77662500 1.0
O O49 1 0.56148300 0.45153800 0.07296900 1.0
O O50 1 0.56218100 0.04866500 0.57122400 1.0
O O51 1 0.68876200 0.68934900 0.49900400 1.0
O O52 1 0.68976100 0.81084300 0.00083200 1.0
O O53 1 0.74654000 0.25621200 0.36909500 1.0
O O54 1 0.75050300 0.25368600 0.15967300 1.0
O O55 1 0.74871300 0.75641300 0.35976200 1.0
O O56 1 0.75383600 0.75364600 0.14058700 1.0
O O57 1 0.74640900 0.24396100 0.86965900 1.0
O O58 1 0.75072900 0.24566600 0.65840800 1.0
O O59 1 0.74855300 0.74395900 0.86184000 1.0
O O60 1 0.75310800 0.74530400 0.63793200 1.0
O O61 1 0.80451800 0.19587400 0.48340200 1.0
O O62 1 0.80539600 0.30502600 0.98476400 1.0
O O63 1 0.94946600 0.06242000 0.07297900 1.0
O O64 1 0.94846600 0.43732800 0.57122100 1.0
O O65 1 0.96979000 0.47587800 0.27559300 1.0
O O66 1 0.94673400 0.01026200 0.77666900 1.0
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